2025年2月25日 · What Is SQLite? SQLite is a C-language library that implements a small, fast, self-contained, high-reliability, full-featured, SQL database engine. SQLite is the most used database engine in the world. SQLite is built into all mobile phones and most computers and comes bundled inside countless other applications that people use every day.

The SQLite source code is maintained in three geographically-dispersed self-synchronizing Fossil repositories that are available for anonymous read-only access. Anyone can view the repository contents and download historical versions of individual files or ZIP archives of historical check-ins.

About SQLite → A high-level overview of what SQLite is and why you might be interested in using it. Appropriate Uses For SQLite → This document describes situations where SQLite is an appropriate database engine to use versus situations where a client/server database engine might be a better choice.

Here is what you do to start experimenting with SQLite without having to do a lot of tedious reading and configuration: Download The Code. Get a copy of the prebuilt binaries for your machine, or get a copy of the sources and compile them yourself. Visit the download page for more information. Create A New Database Using The Command Line Interface

2023年10月10日 · SQLite is the most widely deployed database in the world with more applications than we can count, including several high-profile projects. SQLite is an embedded SQL database engine. Unlike most other SQL databases, SQLite does not have a separate server process. SQLite reads and writes directly to ordinary disk files.

SQLite is popular choice for the database engine in cellphones, PDAs, MP3 players, set-top boxes, and other electronic gadgets. SQLite has a small code footprint, makes efficient use of memory, disk space, and disk bandwidth, is highly reliable, and requires no maintenance from a Database Administrator. Application File Format.

2025年3月5日 · SQLite supports databases up to 281 terabytes in size, assuming you can find a disk drive and filesystem that will support 281-terabyte files. Even so, when the size of the content looks like it might creep into the terabyte range, it would be good to consider a centralized client/server database. Otherwise → choose SQLite!

2024年5月8日 · SQLite relaxes this restriction by using manifest typing. In manifest typing, the datatype is a property of the value itself, not of the column in which the value is stored. SQLite thus allows the user to store any value of any datatype into any column regardless of the declared type of that column.

2024年4月1日 · SQL As Understood By SQLite. SQLite understands most of the standard SQL language. But it does omit some features while at the same time adding a few features of its own. This document attempts to describe precisely what parts of the SQL language SQLite does and does not support. A list of SQL keywords is also provided.

2023年10月10日 · The SQLite library includes many other APIs implementing useful features that are not described here. A complete list of functions that form the SQLite application programming interface is found at the C/C++ Interface Specification. Refer to that document for complete and authoritative information about all SQLite interfaces.